Results 21 to 30 of about 2,542 (215)
Viscoelastic Slider Blocks as a Model for a Seismogenic Fault
Entropy, 2023 In this work, a model is proposed to examine the role of viscoelasticity in the generation of simulated earthquake-like events. This model serves to investigate how nonlinear processes in the Earth’s crust affect the triggering and decay patterns of ...
Charlotte A. Motuzas, Robert Shcherbakov
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Pervasive Foreshock Activity Across Southern California
Geophysical Research Letters, 2019 Foreshocks have been documented as preceding less than half of all mainshock earthquakes. These observations are difficult to reconcile with laboratory earthquake experiments and theoretical models of earthquake nucleation, which both suggest that ...
Daniel T. Trugman, Zachary E. Ross
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Earth, Planets and Space, 2021 Surface waves from the 2017 M w8.2 Tehuantepec earthquake remotely triggered tectonic tremors in the Jalisco region, approximately 1000 km WNW in the northern Mexican subduction zone.
Masatoshi Miyazawa +1 more
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CT Lilun yu yingyong yanjiuAn intra-crustal MW8.8 strong earthquake occurred off the eastern coast of Kamchatka, triggering a tsunami and attracting global attention. Some researchers have analyzed the mechanical mechanism of this strong earthquake from the stress field.
Yanting LIU, Guoming JIANG, Jianshe LEI
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Remotely triggered subsidence acceleration in Mexico City induced by the September 2017 Mw 7.1 Puebla and the Mw 8.2 Tehuantepec September 2017 earthquakes [PDF]
Proceedings of the International Association of Hydrological Sciences, 2020 Mexico City, a large megacity with over 21 million inhabitants, is exposed to several hazards, including land subsidence, earthquakes, and flooding.
D. Solano-Rojas +6 more
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地球与行星物理论评The static and dynamic stress changes induced by earthquakes can further trigger seismic events on surrounding or even remote faults. This phenomenon, known as static and dynamic triggering of earthquakes, has significant implications for earthquake ...
Pengchao He +5 more
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Advanced Materials, EarlyView.Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine +5 more
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Dynamically triggered seismicity on a tectonic scale: A review
Deep Underground Science and EngineeringEarthquakes triggered by dynamic disturbances have been confirmed by numerous observations and experiments. In the past several decades, earthquake triggering has attracted increasing attention of scholars in relation to exploring the mechanism of ...
Chengzhi Qi +4 more
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Study on Coulomb Stress Triggering of the April 2015 M7.8 Nepal Earthquake Sequence
International Journal of Geophysics, 2016 In April 2015, a M7.8 earthquake occurred less than one month before a M7.3 earthquake near Kodari, Nepal. The Nepal earthquake sequences also include four larger (M > 6) aftershocks. To reveal the interrelation between the main shock and the aftershocks,
Jianchao Wu +3 more
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Recent Advances of Slip Sensors for Smart Robotics
Advanced Materials Technologies, EarlyView.This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang +8 more
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